angular.js - In angular, should DOM operations be placed in the controller or the directive?

Question

In Angular, should DOM operations be placed in the controller or the directive?

Answer 1

Put it in the directive.

The controller must not be able to operate the dom. The controller is the data on the operation page.

Answer 2

Directive is required to operate DOM. For relevant angular writing specifications, please refer to:
https://github.com/johnpapa/angular-styleguide#manipulate-dom-in-a-directive